| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $65.54 | 9.267% | $71.6136 | $71.61 | $71.60 | $71.60 |
| Purchase #2 | $118.56 | 4.760% | $124.2035 | $124.20 | $124.20 | $124.20 |
| Purchase #3 | $21.52 | 8.548% | $23.3595 | $23.36 | $23.35 | $23.40 |
| Purchase #4 | $136.66 | 5.182% | $143.7417 | $143.74 | $143.75 | $143.70 |
| Purchase #5 | $161.76 | 13.434% | $183.4908 | $183.49 | $183.50 | $183.50 |
| Purchase #6 | $123.57 | 10.232% | $136.2137 | $136.21 | $136.20 | $136.20 |
| Purchase #7 | $114.95 | 11.839% | $128.5589 | $128.56 | $128.55 | $128.60 |
| 7 purchase totals = | $742.56 | $811.1817 | $811.17 | $811.15 | $811.20 | |